334 Decatur Street Northwest, Washington
Estimated number, map position is approximatetechnical data · neighborhood and transit
Quick answers
- Does 334 Decatur Street Northwest have open permits or code violations?
- DC Department of Buildings lists 47 permits, 37 not closed, and 0 violations.
- What is the 2026 conforming loan limit in District of Columbia?
- $1,249,125 for a single-unit home, per FHFA. Larger loans are jumbo loans.
- Is radon a problem here?
- EPA radon zone 2, moderate potential.
- What natural disasters is 334 Decatur Street Northwest at risk for?
- FEMA's National Risk Index rates the area very low overall, with elevated heat wave risk.
Permits and code violations
37 permits not closed out. Unfinished permits pass to the next owner.
- Post card Jul 2026Permit issued
- Post card Jul 2026Permit issued
- Construction Nov 2025Permit issued
Install 1 roll up door at rear of property.all work on private property.
- Supplemental Sep 2025Permit issued
- Construction Sep 2025Permit issued
To install 8.1kw dc on roof of the building
- Home occupation Jul 2025Permit issued
Microenterprise kitchen
- Construction Jan 2025Permit issued
Solar panel install on roof.
- Supplemental Jan 2025Permit issued
Electrical trade permit
- Supplemental Nov 2024Permit issued
Electrical trade permit
- Supplemental Nov 2024Permit issued
Electrical trade permit
- Supplemental Nov 2024Permit issued
Electrical trade permit
- Construction Nov 2024Permit issued
DC Department of Buildings
Safety and environment
FEMA natural hazard risk
Very Low
Highest for this area: heat wave. These drive insurance cost here.
FEMA National Risk Index, census tract
Leaking fuel tanks
6 within 1,650 ft
Nearest: Anacostia Realty Llc, 5515 S Dakota Av Ne 5501 S Dakota Av Ne (750 ft), no further action. Every release here is closed by the state regulator.
EPA UST Finder, leaking underground storage tank releases
Toxic release facility
2,900 ft
Fort Totten Ready Mix Concrete. Reports chemical releases to air, water or land to EPA each year.
EPA Toxics Release Inventory
Radon potential
Moderate
Average indoor levels of 2 to 4 pCi/L. EPA still suggests testing ground-floor and basement units.
EPA and USGS Geologic Radon Potential Map
Nearest public schools
250 ft
Barnard ES (250 ft), E.L. Haynes PCS - HS (1,850 ft), E.L. Haynes PCS - ES (1,850 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
6.7 mi
Reagan National (DCA). Aircraft may be audible under approach paths.
FAA large-hub airports
Conforming loan limit 2026
$1,249,125
District of Columbia. Mortgages up to this amount qualify for Fannie Mae and Freddie Mac pricing. Above it, the loan is a jumbo with stricter terms.
FHFA Conforming Loan Limit Values, one-unit
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More on Decatur Street Northwest
All addressesViewing recommendations
What's worth checking in person before deciding.
- Test water pressure and temperature at the tap, in the bathroom and kitchen, for at least a minute.
- Schedule a viewing on a weekday too, between 6:00 and 7:30 PM, the window when the building is busiest: neighbors, parking, elevator.
- Ask specifically where you'd park: is there paid city parking, who currently holds it, what the permit costs, and how long the waitlist is.
- Ask for the latest maintenance bill from a winter month, not a summer one: that's where the real cost of living there shows up.
- Knock on a neighboring door and ask two things: what bothers them most often, and what work is planned for the building.
- Look at the stairwell (cleanliness, smell) and the association's notice board: unpaid dues, conflicts, recent decisions.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.
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